@media screen and (min-width:1776px){
    .targetBox{
        position:fixed;
        right:140px;
        bottom: 390px;
        border:1px solid #666;
        border-bottom:0;
        text-align:center;
        width:150px;
    }
    .targetTitle{
        height:40px;
        line-height:40px;
        display:block;
        font-size:20px;
        border-bottom:1px solid
    }
}
@media screen and (max-width:1776px){
    .targetBox{
        position: fixed;
        right: 0px;
        bottom: 390px;
        border-shadow: 0 0 2px #ddd;
        text-align: center;
        width: 76px;
        background: #fff
    }
    .targetTitle{
        height: 60px;
        line-height: 60px;
        display: block;
        font-size: 1em;
        border-bottom: 1px solid #ddd
    }
}


